Select or Windows 10 (32-bit) depending on your system architecture.

. If your device isn't listed, you may need to add it manually using its IP address (if networked) or ensuring the USB connection is secure. 3. Fix the "Client Tool" Bug If you use the Kyocera Client Tool

Check the box at the bottom for . Click Apply , then OK , and run the installer.

Because the FS-1120MFP is an older model, the installer runs best when forced into compatibility mode. Right-click the downloaded setup file (usually Setup.exe ). Select and click the Compatibility tab.

Select or Windows 10 (32-bit) based on your system type.

Right-click on your devices, select Properties , and navigate to the Power Management tab.

Windows Update frequently installs generic drivers that do not support the scanning function of multi-function printers. You must download the official Twain/WIA driver package directly from Kyocera. Go to the official . Search for FS-1120MFP .

Kyocera scanners require a local configuration utility to recognize the USB port link. Open your Windows Start Menu and find the folder. Click on TWAIN Driver Setting . Click Add to create a new scanner profile. Name the scanner (e.g., "Kyocera FS-1120MFP"). Select FS-1120MFP (USB) from the model list dropdown. Click OK , then click Close to save the configuration. Step 5: Activate WIA Services in Windows

Open the extracted folder and run the Setup.exe file as an administrator (Right-click -> ). Choose the Custom Install option.